Jacaranda mimosifolia D. Don is a deciduous tree belonging to the Jacaranda family and the Jacaranda genus. Its leaves are opposite, with small leaves ranging from elliptical lanceolate to elliptical rhombic in shape, with a sharp apex and a wedge-shaped base; Blue flowers, calyx tube shaped, corolla tube slender, blue, lobes circular; Shuo fruit is woody and flattened oval in shape; The flowering period is from May to June. Native to Brazil in South America, it is cultivated in regions such as Guangxi, Yunnan, Fujian, and Taiwan in China. Jacaranda prefers sunny and warm, humid climates, with well-developed roots. It grows well on loose soil with deep soil layers, good drainage, and abundant humus.